# ARK Space & Defense Innovation ETF (ARKX) vs State Street SPDR S&P 500 ETF Trust (SPY) · total-return overlay

LOPJLB holding-return compare (5Y). Dividends and splits. Each path starts at 0% from the first adjusted close in the window.

ARK Space & Defense Innovation ETF (ARKX) vs State Street SPDR S&P 500 ETF Trust (SPY) total return over 5Y: ARKX +48.98%, SPY +81.53%. As of Oct 20, 2026. Research only.

- Interactive: https://www.lopjlb.com/vs/ARKX/SPY
- API: `GET /bff/api/bigfive/compare-series?symbols=ARKX%2CSPY&range=5y`

## Window

| Symbol | Window % | Worst drawdown | YTD |
|---|---:|---:|---:|
| ARKX | +48.98% | -43.49% | +0.20% |
| SPY | +81.53% | -24.49% | +13.45% |

## Periods (calendar lookback)

| Symbol | 1Y | 2Y | 3Y | 5Y |
|---|---:|---:|---:|---:|
| ARKX | -2.08% | +80.34% | +128.05% | +48.98% |
| SPY | +15.80% | +34.81% | +89.35% | +81.53% |

## Annual

| Year | ARKX | SPY |
|---|---:|---:|
| YTD | +0.20% | +13.45% |
| 2025 | +49.15% | +18.01% |
| 2024 | +29.79% | +25.59% |
| 2023 | +24.78% | +26.73% |
| 2022 | -34.62% | -18.64% |
| 2021 | -6.64% | +5.19% |

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Research context only. Not personalized investment advice.